/*
 * SipAddressObserver.hpp
 * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 *  Created on: March 28, 2017
 *      Author: Ronan Abhamon
 */

#ifndef SIP_ADDRESS_OBSERVER_H_
#define SIP_ADDRESS_OBSERVER_H_

#include "components/presence/Presence.hpp"

// =============================================================================

class ContactModel;

class SipAddressObserver : public QObject {
  friend class SipAddressesModel;

  Q_OBJECT;

  Q_PROPERTY(QString peerAddress READ getPeerAddress CONSTANT);
  Q_PROPERTY(QString localAddress READ getLocalAddress CONSTANT);

  Q_PROPERTY(ContactModel *contact READ getContact NOTIFY contactChanged);
  Q_PROPERTY(Presence::PresenceStatus presenceStatus READ getPresenceStatus NOTIFY presenceStatusChanged);
  Q_PROPERTY(int unreadMessageCount READ getUnreadMessageCount NOTIFY unreadMessageCountChanged);

public:
  SipAddressObserver (const QString &peerAddress, const QString &localAddress);

signals:
  void contactChanged (ContactModel *contact);
  void presenceStatusChanged (const Presence::PresenceStatus &presenceStatus);
  void unreadMessageCountChanged (int unreadMessageCount);

private:
  QString getPeerAddress () const {
    return mPeerAddress;
  }

  QString getLocalAddress () const {
    return mLocalAddress;
  }

  // ---------------------------------------------------------------------------

  ContactModel *getContact () const {
    return mContact;
  }

  void setContact (ContactModel *contact);

  // ---------------------------------------------------------------------------

  Presence::PresenceStatus getPresenceStatus () const {
    return mPresenceStatus;
  }

  void setPresenceStatus (const Presence::PresenceStatus &presenceStatus);

  // ---------------------------------------------------------------------------

  int getUnreadMessageCount () const {
    return mUnreadMessageCount;
  }

  void setUnreadMessageCount (int unreadMessageCount);

  QString mPeerAddress;
  QString mLocalAddress;

  ContactModel *mContact = nullptr;
  Presence::PresenceStatus mPresenceStatus = Presence::PresenceStatus::Offline;
  int mUnreadMessageCount = 0;
};

Q_DECLARE_METATYPE(SipAddressObserver *);

#endif // SIP_ADDRESS_OBSERVER_H_
